☰

2つのファイルを比較し、2番目のファイルのすべての行を出力ファイルbashスクリプトとして印刷する方法

tag-icon • tag-icon linux bash awk
2つのファイルを比較し、2番目のファイルのすべての行を出力ファイルbashスクリプトとして印刷する方法

次の出力を取得しようとしています。 2つの入力ファイルがあり、2つの入力ファイルとその下の.name/of/file行に共通の:nameが必要です。

私が今まで試したこと：

awk 'FNR==NR { a[$1]; next }NF<=1{ flag=0 }$1 in a { print; flag=1; delete a[$1]; next }flag{ printf "%s\n",$0 }' file1 file2

出力：

:name1
    ./name/of/file [logfile] [ error in file coming since Day : 1 ]
    ./name/of/file [logfile] [ error in file coming since Day : 1 ]
:name3
    ./name/of/file [logfile] [ error in file coming since Day : 24 ]
    ./name/of/file [logfile] [ error in file coming since Day : 24 ]
:name4
    ./name/of/file [logfile] [ error in file coming since Day : 3 ]
    ./name/of/file [logfile] [ error in file coming since Day : 3 ]
    ./name/of/file [logfile] [ error in file coming since Day : 3 ]
    ./name/of/file [logfile] [ error in file coming since Day : 3 ]

入力ファイル1：

:name1
./name/of/file [logfile] [ error in file coming since Day : 1 ]
./name/of/file [logfile] [ error in file coming since Day : 1 ]

:name2
./name/of/file [logfile] [ error in file coming since Day : 1 ]

:name3
./name/of/file [logfile] [ error in file coming since Day : 24 ]
./name/of/file [logfile] [ error in file coming since Day : 24 ]

 :name1
./name/of/file [logfile] [ error in file coming since Day : 40]
./name/of/file [logfile] [ error in file coming since Day : 40 ]

:name4
./name/of/file [logfile] [ error in file coming since Day : 3 ]
./name/of/file [logfile] [ error in file coming since Day : 3 ]
./name/of/file [logfile] [ error in file coming since Day : 3 ]
./name/of/file [logfile] [ error in file coming since Day : 3 ]

:name5
./name/of/file [logfile] [ error in file coming since Day : 6 ]
./name/of/file [logfile] [ error in file coming since Day : 6 ]

:name4
./name/of/file [logfile] [ error in file coming since Day : 10 ]
./name/of/file [logfile] [ error in file coming since Day : 10 ]
./name/of/file [logfile] [ error in file coming since Day : 10 ]
./name/of/file [logfile] [ error in file coming since Day : 10 ]

入力ファイル2：

:name1 ABC123 12345
:name3 EFG789 67898
:name4 HIJ547 01234

必須出力ファイル:

:name1 ABC123 12345
    ./name/of/file [logfile] [ error in file coming since Day : 1 ]
    ./name/of/file [logfile] [ error in file coming since Day : 1 ]
:name3 EFG789 67898
    ./name/of/file [logfile] [ error in file coming since Day : 24 ]
    ./name/of/file [logfile] [ error in file coming since Day : 24 ]
:name4 HIJ547 01234
    ./name/of/file [logfile] [ error in file coming since Day : 3 ]
    ./name/of/file [logfile] [ error in file coming since Day : 3 ]
    ./name/of/file [logfile] [ error in file coming since Day : 3 ]
    ./name/of/file [logfile] [ error in file coming since Day : 3 ]

ベストアンサー1

  1. コマンドにタイプミスがあります：とを置き換える必要がありfile1ますfile2。
  2. 最初のフィールドは配列にindexとして格納されますが、a残りの行（または$2sums $3）は値として失われます。この値は後で印刷する必要があります。
  3. 予想される出力に一致する4つのインデントスペースがありません。

古い:

awk '
    FNR==NR { a[$1]; next }
    NF<=1{ flag=0 }
    $1 in a { print; flag=1; delete a[$1]; next }
    flag{ printf "%s\n",$0 }
' file1 file2

新しい:

awk '
    FNR==NR { k=$1; $1=""; a[k]=$0; next }
    NF<=1{ flag=0 }
    $1 in a { print $0 a[$1]; flag=1; delete a[$1]; next }
    flag{ print "    " $0 }
' file2 file1

おすすめ記事